Yes! There is finally a service bulletin on this issue. I had what felt like something shifting inside the driver's side seat cushion when I turned the vehicle. Had my truck at the dealership twice for this issue and one other that they couldn't seem to fix. On the fourth day of them scratching their heads (today), a service bulletin came through and so far, it seems like that issue is resolved. Btw, I have leather bucket seats w/ heat/cool.